| Event Date | Event Description |
| Thursday, August 8, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 2, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 2, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 5, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 5, 2016 | FINAL REFUSAL E-MAILED |
| Tuesday, January 5, 2016 | FINAL REFUSAL WRITTEN |
| Friday, November 27, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 27, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 27, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, November 14, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, November 14, 2015 | NON-FINAL ACTION E-MAILED |
| Saturday, November 14, 2015 | NON-FINAL ACTION WRITTEN |
| Saturday, November 14, 2015 | ASSIGNED TO EXAMINER |
| Thursday, August 6, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, August 6, 2015 | NEW APPLICATION ENTERED IN TRAM |